MAC TOOLS EM720C Notice D'instructions page 14

- Frequency range: 45Hz~65Hz.
- Max. input current: up to 600A for no more than 60 seconds.
- Response: Average; calibrated to rms sine wave.
NOTE: Only when the current value is greater than 0.2A, the meter
will show its frequency value.
NOTE: When there is voltage or resistance detected in the AC current
shift, the LCD will display «Err».
5.2.4 DC Current
Range
20A
200A
600A
- Max. input current: up to 600A for no more than 60 seconds.
NOTE: When there is voltage or resistance detected in the AC current
shift, the LCD will display «Err».
5.2.5 Resistance
Range
2k
Ω
20k
Ω
200k
Ω
2M
Ω
10M
Ω
- Open circuit voltage: approx. 0.4V.
- Overload protection: 250V DC or AC rms.
14
Resolution
0.01A
0.1A
1A
Resolution
0.001k
Ω
0.01k
Ω
0.1k
Ω
0.001M
Ω
0.01M
Ω
Accuracy
± (2.5% of reading + 8 digits)
± (3.0% of reading + 10 digits)
Accuracy
± (0.8% of reading + 3 digits)
± (1.0% of reading + 5 digits)
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